baber/WOPTO huggingface dataset:
Patent EP-0973994-A1 (EP)
Inventor: WRIGHT RALPH DAVID
IPC: E21B31/16
Filed: 1998-04-09
Abstract: L'invention concerne un appareil de retrait d'un article d'un trou de forage, l'appareil comprenant: une douille (30) formée d'un corps creux généralement cylindrique et comportant une base, un sommet, et un trou s'étendant du sommet à la base; un mandrin (20) s'étendant dans le trou; au moins une clavette (31) située sur le mandrin (20) ou la douille (30); un système de fente (50) sur le mandrin (20) ou la douille (30) où ne se trouve pas la clavette, la clavette (31) se projetant dans le système de fente (50); un dispositif d'engrènement (18) relié au mandrin (20) et destiné à s'engrener avec l'article; et un appareil à fraiser (17) relié à la base de la douille (30). Le système de fente (50) comporte un sommet, une base, et une série de fentes reliées entre elles à travers lesquelles la clavette (31) est amovible, la série de fentes reliées entre elles comprenant un dispositif de sortie destiné à permettre un déplacement de la clavette (31) hors du système de fente (50), ce qui permet un déplacement libre de la douille (30) par rapport au mandrin (20).
Patent EP-0988564-A1 (EP)
Inventor: O'KEEFE GRAEME JOSEPH
IPC: G01P15/13
Filed: 1998-06-11
Abstract: L'invention concerne des améliorations relatives aux instruments permettant de mesurer les gradients de gravité (GGI), notamment aux accéléromètres appariés à l'intérieur desdits instruments.  Ces accéléromètres (1) ont une masse étalon (2) suspendue par un ressort (3) à l'intérieur d'un champ magnétique. Une boucle de rétroaction interne (6) émet un signal en relation avec le déplacement de la masse lorsque celle-ci revient en traversant une bobine de réaction (7) qui la retient à l'intérieur du champ magnétique, de façon à la maintenir stationnaire. Une boucle de rétroaction externe (17) règle le facteur d'échelle de l'accéléromètre. La boucle de rétroaction interne fournit une compensation de second ordre pour la masse étalon et la rigidité du ressort. Un autre aspect de l'invention est un procédé permettant d'apparier des paires d'accéléromètres.
Patent EP-1047626-A1 (EP)
Inventor: CORFITSEN STEN
IPC: B25J9/10
Filed: 1998-05-26
Abstract: Automatic refuelling of vehicles, primarily cars, is effected by a fuelling robot. An optical sensor is disposed adjacent the fuelling robot and is adapted to detect optically the position of the fuel-tank flap of a vehicle parked for fuelling purposes, relative to the rest position of the robot head. The sensor is also adapted to detect the position of the orifice of the fuel-tank filler pipe relative to the position of the robot head. A computer receives position signals from the sensor and guides a robot-carried opening device into abutment with the fuel-tank flap to open the flap, and to effect docking of a fuelling nozzle within the fuel-tank filler pipe orifice.
Patent EP-1016213-A1 (EP)
Inventor: MICHEL HARTMUT
IPC: H03K17/08
Filed: 1998-03-19
Abstract: The invention relates to an integrated circuit which has a power transistor (T1, T2, T3) and a temperature-controlled configuration (20-25) thermally coupled therewith. The integrated circuit is intended to reliably disconnect the power transistor in the event of overheating, especially in the presence of inductive loads, and then energize it again, for example in case of a changing edge at the base terminal of the integrated circuit.
Patent EP-0984913-A1 (EP)
Inventor: FENNHOFF GERHARD
IPC: C07C37/20
Filed: 1998-05-05
Abstract: Vorliegende Erfindung betrifft ein Verfahren zur kontinuierlichen Herstellung von Dihydroxydiarylalkanen (Bisphenolen) durch Umsetzung von frischem Phenol, Phenol und Isoalkenylphenol aus der Spaltung von Beiprodukten und von Keton. Dabei gewinnt man aus dem Reaktionsgemisch die Hauptmenge Bisphenol durch Kristallisation, befreit die dabei erhaltene Mutterlauge destillativ von Phenol. Das Phenol führt man wieder in die Reaktion, den bei der Destillation erhaltenen Sumpf spaltet man nach Zugabe eines basischen Katalysators in einer Reaktivrektifikation. Das über Kopf gehende Phenol und Isoalkenylphenol wird in die Reaktion zurückgeleitet, der Sumpf aus der 1. Reaktivkolonne sauer gestellt und in Gegenwart eines sauren Katalysators in einer 2. Reaktivrektifikation weiter gespalten in abdestillierendes Phenol, das in der Reaktion wiederverwendet, und einen Sumpf, der entsorgt wird.
Patent EP-0983341-A1 (EP)
Title: Device for growing or treating cells
Inventor: BADER AUGUSTINUS
IPC: C12M3/06
Filed: 1998-05-11
Abstract: A device and method for culturing and/or treating cells is provided. The device comprises a first cell chamber on a gas-permeable carrier and has at least one supply and/or discharge line as well as a frame. The cell chamber is formed by a first film that is gas-permeable and a second film which is microporous that is arranged or is integral with the first film. The frame of the device is useful for covering the films. Also at least one of the first and second films is elastic so that a final volume of the cell chamber can expand to at least 100 times its starting volume. This allows for flexibility of the cell chamber into which cells are introduced therein, and the chamber is between the first and second film. A third film can also be arranged on the second film of which these films being elastic form a second cell chamber having a variable volume of at least 100 times its starting volume.
Patent EP-0986898-A1 (EP)
Title: Capteur d'images cmos avec facteur de charge ameliore
Inventor: SAUER DONALD J
IPC: H01L27/146
Filed: 1998-06-01
Abstract: La présente invention concerne un circuit détecteur (110) à pixels actif et le procédé correspondant. Selon un mode de réalisation, un photodétecteur produit dans un noeud de diffusion flottant (115) une tension correspondant à la lumière détectée par le photodétecteur. Un élément actif est couplé à une ligne de sortie au niveau d'un terminal de commande. L'élément actif est configuré de manière à assurer sur la ligne de sortie une tension de sortie dont l'intensité est en rapport avec celle de la tension du noeud de diffusion flottant.
Patent EP-0986466-A1 (EP)
Inventor: WEIDLICH ERNST-RUDOLF GOTTFRIE
IPC: B41C1/045
Filed: 1998-05-27
Abstract: The invention relates to a method for making and evaluating a sample cut in an electronic engraving machine for engraving printing cylinders. An engraving control signal for guiding the burin of a graving element is formed from engraving data representing the predetermined tonalities that are to be engraved. The burin cuts a series of cups, arranged in the gravure screen, in the printing cylinder. The geometrical parameters of the cups determine the actual engraved tone values. During the trial engraving, trial cups (33) are engraved and a video image (35) of them is made. In accordance with the screen parameters of the gravure screen, measuring points (40) are fixed in the video image (35), as distances to a selected reference point (41). The geometric parameters of the trial cups (33) such as transverse diagonal, longitudinal diagonal, width of the engraving channel, width of the connecting material and cup surface are measured in the video image (35) at the measuring points (40), and compared to the corresponding geometric parameters of the cups representing the predetermined tone values. Adjustment values are deduced from this comparison, which are used to calibrate the engraving control signal in such a way that the actual tone values correspond to the predetermined tone values.
Patent EP-0999845-A1 (EP)
Title: Traitement du diabete a l'aide de thiazolidinedione et de sulfonyluree
Inventor: SMITH STEPHEN ALISTAIR
IPC: A61P43/00
Filed: 1998-06-15
Abstract: Cette méthode de traitement du diabète sucré et des états associée à celui-ci, chez un mammifère, consiste à administrer une dose efficace, non toxique et acceptable sur le plan pharmacologique d'un agent de sensibilisation à l'insuline et d'un sécrétagogue d'insuline, à un mammifère nécessitant un tel traitement.
Patent EP-0996353-A1 (EP)
Inventor: GEORGES RENE
IPC: F25B17/08
Filed: 1998-07-10
Abstract: A meal trolley has an insulated casing and food dishes or plates supported therein for cooling and heating by thermochemical reactions. The reagents of the chemical reactions are stored in containers and reservoirs carried by the trolley and selectively connected to provide the self-contained cooling or heating.
Patent EP-0966107-A1 (EP)
Inventor: CHUJOH TAKESHI
IPC: H04N19/166
Filed: 1998-10-02
Abstract: Encoded data using reversible variable length code words is input to a forward
decoder (123) to be decoded in the forward direction. When an error is detected in the
encoded data in the forward decode processing, backward decode processing is started
by a backward decoder (126). A decode value determination unit (125) determines a
decode value by using the forward and backward decode results and the error detection
positions in the encoded data in units of bits and syntax which are respectively detected
in the forward decoding and the backward decoding.
Patent EP-1032609-A1 (EP)
Inventor: FINERMAN TERRY M
IPC: C08L23/16
Filed: 1998-09-18
Abstract: On peut utiliser des copolymères d'éthylène thermoplastique statistique pour augmenter l'élongation à la rupture et la ténacité de vulcanisats thermoplastiques. Le polypropylène est une phase thermoplastique préférée et le caoutchouc peut être des caoutchoucs oléfiniques. Les copolymères d'éthylène thermoplastique statistique sont différents des copolymères d'éthylène Ziegler-Natta, l'hétérogénéité compositionnelle du copolymère étant supérieure dans les copolymères Ziegler-Natta. Cette différence donne des différences sensibles en ce qui concerne les propriétés (élongation à la rupture et ténacité) entre les vulcanisats thermoplastiques modifiés contenant de l'éthylène thermoplastique statistique et les vulcanisats modifiés contenant des copolymères d'éthylène Ziegler-Natta. Une augmentation de l'élongation à la rupture produit une plus grande extensibilité des articles fabriqués à partir d'un vulcanisat thermoplastique.
Patent EP-1054808-A1 (EP)
Inventor: KYYKOSKI HANNU
IPC: B65B61/18
Filed: 1998-10-19
Abstract: L'invention a trait à un procédé de fabrication d'un orifice de remplissage et/ou d'un bec verseur sur un conteneur de conditionnement prévu pour des substances liquides. Le procédé comporte les étapes consistant à former un trou d'une taille et d'une forme prédéterminées sur un laminé (2) de base d'un laminé (1) de conditionnement, le laminé de base comportant une couche (3) de support en une matière à base de fibres et une première couche (4) thermoplastique; recouvrir le trou du côté comprenant la première couche (4) thermoplastique, d'une deuxième couche (7) thermoplastique. Laminer la surface opposée à la première couche (4) thermoplastique du laminé de support à l'aide d'une troisième couche (6) thermoplastique, la deuxième et la troisièmes couches (7, 6) thermoplastiques étant fixées l'une à l'autre dans la zone du trou au moyen de chaleur et par pression; et former un orifice de remplissage et/ou un bec verseur au centre du trou dans le laminé de support, de façon à laisser au moins une partie des couches (7, 6) fixées l'une à l'autre recouvrir le bord (5) non traité du trou. Selon l'invention, la deuxième couche (7) thermoplastique est laminée sur l'ensemble du laminé (2) de support.
Patent EP-1029071-A1 (EP)
Inventor: SHIBATANI TAKEJI
IPC: C12R1/43
Filed: 1998-10-22
Abstract: Nouveau procédé servant à préparer un ester d'acide (2R,3S)-3-(4-alkoxyphényle inférieur)glycidique et procédé servant à préparer un composé de (2S,3S)-1,5-benzothiazépine utile en tant que médicament au moyen dudit ester. La préparation de cet ester consiste à effectuer la réaction d'un ester racémique d'acide trans-3-(4-alkoxyphényle inférieur)glycidique avec un composé d'amine en présence d'une enzyme provenant d'un micro-organisme appartenant au genre Serratia et pouvant créer des groupes amido asymétriques sur l'ester d'acide (2S,3R)-3-(4-alkoxyphényle inférieur)glycidique et, par conséquent, des groupes amido stéréosélectifs sur l'isomère de (2R,3S), puis à séparer et à recueillir un ester restant d'acide (2R,3S)-3-(4-alkoxyphényle inférieur)glycidique depuis le mélange réactionnel. La préparation du composé de (2S,3S)-1,5-benzothiazépine consiste à effectuer la réaction de l'ester obtenu d'acide (2R,3S)-3-(4-alkoxyphényle inférieur)glycidique avec un composé de 2-aminophénol, à hydrolyser le composé obtenu, si nécessaire, puis à le soumettre à une cyclisation intramoléculaire et à une O-alkanoylation et, si on le souhaite, à une N-alkylation.
Patent EP-1019701-A1 (EP)
Inventor: SIAHPOUSHAN MASSOUD M
IPC: G02F1/11
Filed: 1998-09-28
Abstract: L'invention concerne un ensemble constitué d'un élément optique (10) et d'un transducteur (20) et suspendu à l'intérieur d'une enceinte (26) de manière à ce que l'ensemble optique puisse vibrer à l'intérieur de ladite enceinte. Dans un mode de réalisation, les mécanismes servant à suspendre l'ensemble optique, à savoir les tenons (32) / les ressorts (30), permettent de régler le problème de tout matériau élastomère qui risque de provoquer le dégazage dans des applications pour lesquelles le modulateur photoélastique est utilisé dans un environnement à vide poussé. Le mécanisme de suspension augmente également l'efficacité du système.
Patent EP-1025217-A1 (EP)
Inventor: HARTLEY JAMES L
IPC: C12N15/10
Filed: 1998-10-26
Abstract: Recombinational cloning is provided by the use of nucleic acids, vectors and methods, in vitro and in vivo, for moving or exchanging segments of DNA molecules using engineered recombination sites and recombination proteins to provide chimeric DNA molecules that have the desired characteristic(s) and/or DNA segment(s).
Patent EP-1028879-A1 (EP)
Inventor: COESTER OSKAR HANS WOLFANG
IPC: B61B13/12
Filed: 1998-11-12
Abstract: An improved system for sealing a slot (37) in the guideway (13) of a pneumatic transportation system includes two separate pairs of sealing flaps for producing two separate opposed seal interfaces (47, 49) through which a travelling pylon (18) connecting a propulsion plate (17) to a vehicle (15) on the guideway can pass. A first pair of sealing flaps (43a, 43b) provides a negative pressure seal and a second pair of sealing flaps (49a, 49b) provides a positive pressure seal. The sealing flaps contact the travelling pylons along their distal ends only, so as to produce minimum deflection of the seal and minimum mechanical resistance against the pylon. The slot seal system of the invention is relatively easy to install from outside the vehicle guideway and produces no cavities in the top of the guideway in which moisture and debris can accumulate.
Patent EP-1037985-A1 (EP)
Inventor: SUKHATME VIKAS P
IPC: A61P17/06
Filed: 1998-12-08
Abstract: Methods for making proteins with anti-angiogenic properties are disclosed, including angiostatin, endostatin and restin. The system used is a yeast expression system which produces biologically active proteins at high titer, specifically the Pichia pastores yeast expression system.
Patent EP-1049513-A1 (EP)
Title: Dispositif distributeur de liquides avec adaptateur de remplissage
Inventor: KRIESEL MARSHALL S
IPC: A61M31/00
Filed: 1998-12-16
Abstract: Cette invention concerne un dispositif (30) distributeur de liquides doté d'une membrane élastique (44) intégrée permettant d'éjecter des liquides selon un débit réglé avec précision et qui présente une construction stratifiée compacte. Le dispositif (30) comporte également un nouvel adaptateur (68) qui sert à remplir le réservoir (40) dudit dispositif (30) au moyen d'une seringue de remplissage (72) conçue spécifiquement pour cet adaptateur (68).
Patent EP-1049945-A1 (EP)
Title: Surveillance device for signal-echo sensors
Inventor: KLINNERT ROLAND
IPC: G01S17/32
Filed: 1998-12-29
Abstract: The invention relates to a signal-echo surveillance device, comprising at least one transmitting unit for emitting a signal, a receiving unit for receiving an echo signal of the emitted signal reflected by an object, and a control and evaluation unit for generating the signal and evaluating the echo signal. The signal (s(t)) has a characteristic signal shape and together with the echo signal (e(t)), is evaluated by means of an adaptive filter integrated into the evaluation unit (10) in order to determine a distance of the object (12) from the transmission unit (5). The adaptive filter (14) automatically compensates its impulse response (b(t)) and can be a digital filter.
Patent EP-0940494-A1 (EP)
Title: Tumble drier with process control and conductivity sensor
Inventor: ANDERER ROLAND
IPC: D06F34/05
Filed: 1999-02-19
Abstract: The invention refers to a tumble drier with process control and a conductivity sensor
for recording the conductivity of the laundry to be dried. The outlay for the insulation
of current-carrying parts in the tumble drier can be greatly reduced by design by the
conductivity sensor having sensor electronics allocated for wireless transmission of
the conductivity recorded at the process control and by the sensor electronics being
supplied over an isolating transformer and being decoupled from the process control
and mains voltage. Only the conductivity sensor and the conductivity electronics are
galvanically decoupled from the process control and the power part of the tumble
drier, i.e. insulated with an increased class of insulation.
Patent EP-1035243-A1 (EP)
Inventor: MUNOZ Y CALDERAN XAVIER
IPC: F16H55/06
Filed: 1999-03-08
Abstract: A toothed wheel (1), particularly for weaving looms and
the like, comprising a disk-like element around which a
toothed ring (4) is arranged. The particularity of the
invention lies in the fact that the toothed ring (4) is made
of metallic material and is embedded in the disk-like
element, so as to allow metal teeth (5) of the toothed ring
(4) to protrude in order to constitute the teeth of the
toothed wheel (1).
Patent EP-0956755-A1 (EP)
Inventor: WENDLING IGNATZ
IPC: A01C7/06
Filed: 1999-03-19
Abstract: The furrow opener has a first disc (24) fixed at an angle to produce a first furrow in the ground when the opener (10) is moved forwards, and has a second disc (70) which has a furrow opener section which is set in a shadow surface behind the first disc relative to the direction of movement to produce a second furrow in the ground. The second disc overlaps with the first disc in the direction of movement. The opener can include a device for depositing e.g. fertilizer into the first furrow, and a device for depositing e.g. seed into the second furrow. When producing the second furrow the second disc covers the first furrow and prevents the fertilizer from contacting the seeds.
Patent EP-0968987-A1 (EP)
Inventor: YOSHIDA YUKIO
IPC: C07C13/40
Filed: 1999-06-05
Abstract: Derivatives of bicycloÄ2.2.1Üheptane in the invention have a high traction coefficient under high temperature and an excellent viscosity characteristic under low temperature and are useful for the fluid for a traction drive, and a method in the invention produces such derivatives economically and efficiently. <IMAGE>
Patent EP-0976663-A1 (EP)
Inventor: SCHORNER HORST
IPC: B65D47/08
Filed: 1999-06-09
Abstract: Closure cap comprises a fluid tight connection to a container opening, with an upper wall (12) raised region (14) which contains an outlet opening (16) for the medium in the container, and a lid (18) connected to the cap member, with a locking member. The raised region consists of an elastically deformable material and the lid is sealed against the outlet opening edge when in the closed position.
Patent EP-0984092-A1 (EP)
Inventor: HERDEN RUDOLF
IPC: D06F39/00
Filed: 1999-08-23
Abstract: Washing machine features an evaluator circuit (A) integrated into the program control. Circuit (A) detects foam formation in the washing solution container (1) or drum (2). The detection is based on the size of the signal fluctuations in the signals generated by a sensor (11) in accordance with the washing weight or the acceleration of the container (1). Washing machine features an evaluator circuit (A) integrated into the program control which influences course the washing program.
Patent EP-0989167-A1 (EP)
Inventor: HIGASHIYAMA SHUNICH
IPC: C09D11/00
Filed: 1999-09-21
Abstract: A water-based ink for ink jetting and ink jet recording method, in which stable
jetting, clearness of the recorded matter, high density recording, water resistance, and
friction resistance are well-balanced, and being useful for ink for various types of ink
jet recording. After 5% of the water soluble colored resin comprising 5,5'-dimethylhydantoinformaldehyde
resin and color index number basic red 1:1 and 10%
of polyethyleneglycol (average molecular weight 200) and 6% of
triethyleneglycolmonometylether and 79% of pure water are fully stirred to be mixed,
the mixture is filtered with a membrane filter of 0.8 om thickness to become ink.
Experimental evaluation using the recording head regarding jetting stability, jetting
response, quality of the recorded images, friction resistance against various recording
materials, and water resistance against various recording materials is made, and good
results are obtained.
Patent EP-0990561-A1 (EP)
Inventor: KOBIELA ANDREAS DIPL-ING
IPC: B60R13/02
Filed: 1999-09-29
Abstract: The mounting (50) is swivellably located and a ventilation duct (54) is formed in the mounting, which communicates with slits (52) formed on the outside. The ventilation duct is connected at its end side the air ventilation supplies led in the vehicle.
Patent EP-1112935-A1 (EP)
Inventor: KUJUBU EITARO
IPC: B65B57/10
Filed: 1999-12-30
Abstract: A method and apparatus for controlling operation of a
bag-forming and -filling packing apparatus for supplying
unsealed packaged articles (45) to a rotary vacuum packaging
machine at regular intervals, in which the rotary vacuum
packing machine is subjected to significant variations in
loads. A main controller (115) for receiving pulse signals
calculates modulation of the pitch of pulses from a main motor
(86) of the rotary vacuum packaging machine, and control
elements (94, 95, 96, 97) each attached to a corresponding
one of all servo motors (20, 30, 40, 76) of the bag-forming
and -filling packaging machine individually and
simultaneously control the rotation value of each servo motor.
This configuration can avoid step-wise control of each servo
motor and reduce impacts on a rotary section and a failure
rate while maintaining a slow control operation.
Patent EP-0995388-A1 (EP)
Inventor: RASMUSSEN JOHN VILLE
IPC: A47J45/02
Filed: 1999-10-07
Abstract: The present invention relates to a device for the making of hot drinks and consists of
a cabinet in which brewing means are arranged comprising a water reservoir and
potentially one or more coffee containers connected to a brewing unit from which
heated water may be extracted into a cup, mug or the like placed under it for filling
together with storage means for storage of stockpile of accessories such as cups,
teaspoons, small bags with sugar, powdered milk, tea, powdered coffee, cocoa etc.
where the cabinet comprises a first and second cabinet part mutually connected by a
side hinge in such a manner that the two cabinet parts may be closed towards each
other and that the brewing means are arranged in the first cabinet part and the storage
means in the second cabinet part. In this manner, a device for the making of hot
drinks is obtained whose design is particularly compact and similar in size to that of
a large book or a ring binder. According to the invention, the device is also easily put
aside when not in use partly due to its size but also partly because it is collapsible
and thus capable of being stored on e.g. a work table without constituting a nuisance
with regard to both size and design.